docs: add weighted round robin documentation

Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>

diff --git a/src/pools/selection-strategies/README.md b/src/pools/selection-strategies/README.md
index 0e49d6dfb3f5b95dea9169c8746c0a7692f0cf6f..6796a12f9f85a1f5d2261ef4915f995989cfad3a 100644 (file)
--- a/src/pools/selection-strategies/README.md
+++ b/src/pools/selection-strategies/README.md
@@ -9,7 +9,7 @@ By default, the strategy uses the average task execution time for each worker bu
 
 ### Weighted round robin
 
-The strategy assigns the next task using a robin round algorithm. The worker weights are maximum tasks execution time, once the worker has reached its maximum tasks execution time, the next task is assigned to the next worker.
+The worker weights are maximum tasks execution time, once the worker has reached its maximum tasks execution time, the next task is assigned to the next worker. The default worker weights are the same for all workers and is computed given the CPU cores speed and theirs numbers.
 
 ### Interleaved weighted round robin